\section{Data Structures}
Here are the data structures with brief descriptions:\begin{CompactList}
\item\contentsline{section}{\hyperlink{struct__TFC__geometry}{\_\-TFC\_\-geometry} (Collects all the structures defining the LAT geometry into one grand structure )}{\pageref{struct__TFC__geometry}}{}
\item\contentsline{section}{\hyperlink{struct__TFC__geometryAcd}{\_\-TFC\_\-geometry\-Acd} (Describes the geometry of the ACD. The XY units are in integer multiples of strips and the Z units are in integer multiples of mm. The exact units are defined in this file, which which provides macros to convert from physical units to internal filtering units )}{\pageref{struct__TFC__geometryAcd}}{}
\item\contentsline{section}{\hyperlink{struct__TFC__geometrySkirt}{\_\-TFC\_\-geometry\-Skirt} (Describes the geometry at the plane of the skirt (the TKR/CAL boundary. This is used to project a track to the plane of skirt and then to ascertain which region(s) of the skirt the projection passes through )}{\pageref{struct__TFC__geometrySkirt}}{}
\item\contentsline{section}{\hyperlink{struct__TFC__geometryTkr}{\_\-TFC\_\-geometry\-Tkr} (Describes the geometry of a TKR tower. The XY units are in integer multiples of strips and the Z units are in integer multiples of mm. The exact units are defined in this file, which provides macros to convert from physical units to internal filtering units. This structure just adds couple of values that apply to the TKR tower as a whole )}{\pageref{struct__TFC__geometryTkr}}{}
\item\contentsline{section}{\hyperlink{struct__TFC__geometryTkrXY}{\_\-TFC\_\-geometry\-Tkr\-XY} (Describes the TKR geometry of either an X or Y stack of towers )}{\pageref{struct__TFC__geometryTkrXY}}{}
\end{CompactList}
